Knee injury

Knee bruising refers to the beginning of soreness and uncomfortable pain in the tip of the iliac crest, and subsequent dull pain. The law is that the pain increases at the beginning of the activity, and the pain decreases after the activity is started. In daily life and work (such as going up and down stairs, squatting, standing with weights, kicking the ball, etc.), when doing quadriceps contraction, There will be pain in the tip of the palate. Patients with more severe conditions also experience pain in the tip of their iliac crests during normal walking. The patient felt that his knees were weak and weak, and he was easily fatigued when walking. As a result, his shoulders could not be lifted, his hands could not be lifted, and he could not walk with heavy loads. There is obvious tenderness at the tip of the palate. When you touch, you can feel the swelling and blunt thickness of the patellar tendon attachment. Some patients can feel the tip of a proliferating bone spur. Pain occurred at the tip of the heel when performing the knee extension resistance test and the squat test. Regardless of chronic or acute diaphragm injury, the main manifestation is pain when the cranial fossa appears when squatting or getting up, or when going upstairs or climbing, and its nature can be intermittent or continuous. Most chronic injuries are manifested as Dull pain, acute injury is severe or more severe tear-like pain or drag-like pain.